How severe is CVE-2019-15822?

CVE-2019-15822 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-15822 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-15822?

CVE-2019-15822 affects Wpserveur Wps Child Theme Generator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-15822?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-15822 published?

CVE-2019-15822 was published on 2019-08-30 and last updated on 2026-06-17.

CVE-2019-15822

CVE-2019-15822 is a critical-severity vulnerability in Wpserveur Wps Child Theme Generator with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Wpserveur Wps Child Theme Generator
Published: 2019-08-30
Last modified: 2026-06-17

Description

The wps-child-theme-generator plugin before 1.2 for WordPress has classes/helpers.php directory traversal.

Frequently asked questions

What is CVE-2019-15822?: The wps-child-theme-generator plugin before 1.2 for WordPress has classes/helpers.php directory traversal.
How severe is CVE-2019-15822?: CVE-2019-15822 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-15822 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-15822?: CVE-2019-15822 affects Wpserveur Wps Child Theme Generator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-15822?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-15822 published?: CVE-2019-15822 was published on 2019-08-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wpserveur:wps_child_theme_generator:*:*:*:*:*:wordpress:*:*

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